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Diffstat (limited to 'indra/newview/lldensityctrl.cpp')
| -rw-r--r-- | indra/newview/lldensityctrl.cpp | 225 |
1 files changed, 0 insertions, 225 deletions
diff --git a/indra/newview/lldensityctrl.cpp b/indra/newview/lldensityctrl.cpp deleted file mode 100644 index 298a309e7c..0000000000 --- a/indra/newview/lldensityctrl.cpp +++ /dev/null @@ -1,225 +0,0 @@ -/** -* @file lldensityctrl.cpp -* @brief Control for specifying density over a height range for sky settings. -* -* $LicenseInfo:firstyear=2011&license=viewerlgpl$ -* Second Life Viewer Source Code -* Copyright (C) 2011, Linden Research, Inc. -* -* This library is free software; you can redistribute it and/or -* modify it under the terms of the GNU Lesser General Public -* License as published by the Free Software Foundation; -* version 2.1 of the License only. -* -* This library is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -* Lesser General Public License for more details. -* -* You should have received a copy of the GNU Lesser General Public -* License along with this library; if not, write to the Free Software -* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA -* -* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA -* $/LicenseInfo$ -*/ - -#include "llviewerprecompiledheaders.h" - -#include "lldensityctrl.h" - -#include "llslider.h" -#include "llsliderctrl.h" -#include "llsettingssky.h" - -static LLDefaultChildRegistry::Register<LLDensityCtrl> register_density_control("densityctrl"); - -const std::string LLDensityCtrl::DENSITY_RAYLEIGH("density_rayleigh"); -const std::string LLDensityCtrl::DENSITY_MIE("density_mie"); -const std::string LLDensityCtrl::DENSITY_ABSORPTION("density_absorption"); - -namespace -{ - const std::string FIELD_SKY_DENSITY_PROFILE_EXPONENTIAL("level_exponential"); - const std::string FIELD_SKY_DENSITY_PROFILE_EXPONENTIAL_SCALE("exponential_scale"); - const std::string FIELD_SKY_DENSITY_PROFILE_LINEAR("level_linear"); - const std::string FIELD_SKY_DENSITY_PROFILE_CONSTANT("level_constant"); - const std::string FIELD_SKY_DENSITY_MAX_ALTITUDE("max_altitude"); - const std::string FIELD_SKY_DENSITY_ANISO_FACTOR("aniso_factor"); - const std::string FIELD_SKY_DENSITY_ANISO_FACTOR_LABEL("aniso_factor_label"); -} - -const std::string& LLDensityCtrl::NameForDensityProfileType(DensityProfileType t) -{ - switch (t) - { - case Rayleigh: return DENSITY_RAYLEIGH; - case Mie: return DENSITY_MIE; - case Absorption: return DENSITY_ABSORPTION; - default: - break; - } - - llassert(false); - return DENSITY_RAYLEIGH; -} - -LLDensityCtrl::Params::Params() -: image_density_feedback("image_density_feedback") -, lbl_exponential("label_exponential") -, lbl_exponential_scale("label_exponential_scale") -, lbl_linear("label_linear") -, lbl_constant("label_constant") -, lbl_max_altitude("label_max_altitude") -, lbl_aniso_factor("label_aniso_factor") -, profile_type(LLDensityCtrl::Rayleigh) -{ -} - -LLDensityCtrl::LLDensityCtrl(const Params& params) -: mProfileType(params.profile_type) -, mImgDensityFeedback(params.image_density_feedback) -{ - -} - -LLSD LLDensityCtrl::getProfileConfig() -{ - LLSD config; - switch (mProfileType) - { - case Rayleigh: return mSkySettings->getRayleighConfigs(); - case Mie: return mSkySettings->getMieConfigs(); - case Absorption: return mSkySettings->getAbsorptionConfigs(); - default: - break; - } - llassert(false); - return config; -} - -BOOL LLDensityCtrl::postBuild() -{ - getChild<LLUICtrl>(FIELD_SKY_DENSITY_PROFILE_EXPONENTIAL)->setCommitCallback([this](LLUICtrl *, const LLSD &) { onExponentialChanged(); }); - getChild<LLUICtrl>(FIELD_SKY_DENSITY_PROFILE_EXPONENTIAL_SCALE)->setCommitCallback([this](LLUICtrl *, const LLSD &) { onExponentialScaleFactorChanged(); }); - getChild<LLUICtrl>(FIELD_SKY_DENSITY_PROFILE_LINEAR)->setCommitCallback([this](LLUICtrl *, const LLSD &) { onLinearChanged(); }); - getChild<LLUICtrl>(FIELD_SKY_DENSITY_PROFILE_CONSTANT)->setCommitCallback([this](LLUICtrl *, const LLSD &) { onConstantChanged(); }); - getChild<LLUICtrl>(FIELD_SKY_DENSITY_MAX_ALTITUDE)->setCommitCallback([this](LLUICtrl *, const LLSD &) { onMaxAltitudeChanged(); }); - getChild<LLUICtrl>(FIELD_SKY_DENSITY_ANISO_FACTOR)->setCommitCallback([this](LLUICtrl *, const LLSD &) { onAnisoFactorChanged(); }); - - if (mProfileType != Mie) - { - getChild<LLUICtrl>(FIELD_SKY_DENSITY_ANISO_FACTOR_LABEL)->setValue(false); - getChild<LLUICtrl>(FIELD_SKY_DENSITY_ANISO_FACTOR)->setVisible(false); - } - - return TRUE; -} - -void LLDensityCtrl::setEnabled(BOOL enabled) -{ - getChild<LLUICtrl>(FIELD_SKY_DENSITY_PROFILE_EXPONENTIAL)->setEnabled(enabled); - getChild<LLUICtrl>(FIELD_SKY_DENSITY_PROFILE_EXPONENTIAL_SCALE)->setEnabled(enabled); - getChild<LLUICtrl>(FIELD_SKY_DENSITY_PROFILE_LINEAR)->setEnabled(enabled); - getChild<LLUICtrl>(FIELD_SKY_DENSITY_PROFILE_CONSTANT)->setEnabled(enabled); - getChild<LLUICtrl>(FIELD_SKY_DENSITY_MAX_ALTITUDE)->setEnabled(enabled); - - if (mProfileType == Mie) - { - getChild<LLUICtrl>(FIELD_SKY_DENSITY_ANISO_FACTOR)->setEnabled(enabled); - } -} - -void LLDensityCtrl::refresh() -{ - if (!mSkySettings) - { - setAllChildrenEnabled(FALSE); - setEnabled(FALSE); - return; - } - - setEnabled(TRUE); - setAllChildrenEnabled(TRUE); - - LLSD config = getProfileConfig(); - - getChild<LLSliderCtrl>(FIELD_SKY_DENSITY_PROFILE_EXPONENTIAL)->setValue(config[LLSettingsSky::SETTING_DENSITY_PROFILE_EXP_TERM]); - getChild<LLSliderCtrl>(FIELD_SKY_DENSITY_PROFILE_EXPONENTIAL_SCALE)->setValue(config[LLSettingsSky::SETTING_DENSITY_PROFILE_EXP_SCALE_FACTOR]); - getChild<LLSliderCtrl>(FIELD_SKY_DENSITY_PROFILE_LINEAR)->setValue(config[LLSettingsSky::SETTING_DENSITY_PROFILE_LINEAR_TERM]); - getChild<LLSliderCtrl>(FIELD_SKY_DENSITY_PROFILE_CONSTANT)->setValue(config[LLSettingsSky::SETTING_DENSITY_PROFILE_CONSTANT_TERM]); - getChild<LLSliderCtrl>(FIELD_SKY_DENSITY_MAX_ALTITUDE)->setValue(config[LLSettingsSky::SETTING_DENSITY_PROFILE_WIDTH]); - - if (mProfileType == Mie) - { - getChild<LLSliderCtrl>(FIELD_SKY_DENSITY_ANISO_FACTOR)->setValue(config[LLSettingsSky::SETTING_MIE_ANISOTROPY_FACTOR]); - } -} - -void LLDensityCtrl::updateProfile() -{ - F32 exponential_term = getChild<LLSliderCtrl>(FIELD_SKY_DENSITY_PROFILE_EXPONENTIAL)->getValueF32(); - F32 exponential_scale = getChild<LLSliderCtrl>(FIELD_SKY_DENSITY_PROFILE_EXPONENTIAL_SCALE)->getValueF32(); - F32 linear_term = getChild<LLSliderCtrl>(FIELD_SKY_DENSITY_PROFILE_LINEAR)->getValueF32(); - F32 constant_term = getChild<LLSliderCtrl>(FIELD_SKY_DENSITY_PROFILE_CONSTANT)->getValueF32(); - F32 max_alt = getChild<LLSliderCtrl>(FIELD_SKY_DENSITY_MAX_ALTITUDE)->getValueF32(); - F32 aniso_factor = 0.0f; - - if (mProfileType == Mie) - { - aniso_factor = getChild<LLSliderCtrl>(FIELD_SKY_DENSITY_ANISO_FACTOR)->getValueF32(); - } - - LLSD profile = LLSettingsSky::createSingleLayerDensityProfile(max_alt, exponential_term, exponential_scale, linear_term, constant_term, aniso_factor); - - switch (mProfileType) - { - case Rayleigh: mSkySettings->setRayleighConfigs(profile); break; - case Mie: mSkySettings->setMieConfigs(profile); break; - case Absorption: mSkySettings->setAbsorptionConfigs(profile); break; - default: - break; - } -} - -void LLDensityCtrl::onExponentialChanged() -{ - updateProfile(); - updatePreview(); -} - -void LLDensityCtrl::onExponentialScaleFactorChanged() -{ - updateProfile(); - updatePreview(); -} - -void LLDensityCtrl::onLinearChanged() -{ - updateProfile(); - updatePreview(); -} - -void LLDensityCtrl::onConstantChanged() -{ - updateProfile(); - updatePreview(); -} - -void LLDensityCtrl::onMaxAltitudeChanged() -{ - updateProfile(); - updatePreview(); -} - -void LLDensityCtrl::onAnisoFactorChanged() -{ - updateProfile(); -} - -void LLDensityCtrl::updatePreview() -{ - // AdvancedAtmospherics TODO - // Generate image according to current density profile -} - |